4 files changed, 53 insertions, 0 deletions
diff --git a/nixDevEnv/overlays/dmdVersion.nix b/nixDevEnv/overlays/dmdVersion.nix
new file mode 100644
index 0000000..51e1f67
--- /dev/null
+++ b/nixDevEnv/overlays/dmdVersion.nix
@@ -0,0 +1,17 @@
+self: super: rec {
+  version = "2.094.0";
+  sha256 = "0xhm8m46ahfx3hcibi3vws02zaplny3226f3x8cd8584gzfqyzxp";
+  year = "2020";
+  dmd = super.dmd.overrideAttrs(oldAttrs: rec {
+    inherit year version sha256;
+    pname = oldAttrs.pname;
+    name = "${pname}-${version}";
+    src = super.fetchurl {
+      url = "http://downloads.dlang.org/releases/${year}/dmd.${version}.linux.tar.xz";
+      sha256 = sha256;
+    };
+    # postUnpack = ''
+    #   patchShebangs .
+    # '';
+  });
+}
diff --git a/nixDevEnv/overlays/ldcVersion.nix b/nixDevEnv/overlays/ldcVersion.nix
new file mode 100644
index 0000000..c241a1f
--- /dev/null
+++ b/nixDevEnv/overlays/ldcVersion.nix
@@ -0,0 +1,16 @@
+self: super: rec {
+  version = "1.23.0";
+  sha256 = "1fdgj222x29as466vdxy9c0m82zzlsb7vnvvh89n2riszcrx463d";
+  ldc = super.ldc.overrideAttrs(oldAttrs: rec {
+    inherit version sha256;
+    pname = oldAttrs.pname;
+    name = "${pname}-${version}";
+    src = super.fetchurl {
+      url = "https://github.com/ldc-developers/ldc/releases/download/v${version}/ldc-${version}-src.tar.gz";
+      sha256 = sha256;
+    };
+    postUnpack = ''
+      patchShebangs .
+    '';
+  });
+}
diff --git a/nixDevEnv/shells/dmd.nix b/nixDevEnv/shells/dmd.nix
new file mode 100644
index 0000000..f3d126c
--- /dev/null
+++ b/nixDevEnv/shells/dmd.nix
@@ -0,0 +1,10 @@
+{ pkgs ? import <nixpkgs> { overlays = [ (import ../overlays/dmdVersion.nix) ]; } }:
+  pkgs.mkShell {
+    buildInputs = with pkgs; [
+      dub
+      ninja
+      dmd
+      sqlite
+      validatePkgConfig
+  ];
+}
diff --git a/nixDevEnv/shells/ldc.nix b/nixDevEnv/shells/ldc.nix
new file mode 100644
index 0000000..1900112
--- /dev/null
+++ b/nixDevEnv/shells/ldc.nix
@@ -0,0 +1,10 @@
+{ pkgs ? import <nixpkgs> { overlays = [ (import ../overlays/ldcVersion.nix) ]; } }:
+  pkgs.mkShell {
+    buildInputs = with pkgs; [
+      dub
+      ninja
+      ldc
+      sqlite
+      validatePkgConfig
+  ];
+}